সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
Salma's average in four tests is 80%. What mark does she need score in her fifth test to make her average 84%?
Salma's average in four tests is 80%. What mark does she need score in her fifth test to make her average 84%?
- ক. 100%
- খ. 94%
- গ. 84%
- ঘ. 96%
সঠিক উত্তরঃ 100%
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